From 385ca38da29c214e03f526d28346176e1b500db8 Mon Sep 17 00:00:00 2001 From: Sam Ravnborg Date: Sun, 26 Jul 2020 22:33:12 +0200 Subject: drm/bridge: tc358764: drop drm_connector_(un)register Drop drm_connector handling that is not needed: - drm_dev_register() in the display controller driver takes care of registering connectors. So the call to drm_connector_register() call is not needed in the bridge driver. - Use of drm_connector_unregister() is only required for drivers that explicit have called drm_dev_register. - The reference counting using drm_connector_put() is likewise not needed. Signed-off-by: Sam Ravnborg Reviewed-by: Laurent Pinchart Cc: Andrzej Hajda Cc: Neil Armstrong Cc: Laurent Pinchart Cc: Jonas Karlman Cc: Jernej Skrabec Link: https://patchwork.freedesktop.org/patch/msgid/20200726203324.3722593-4-sam@ravnborg.org --- drivers/gpu/drm/bridge/tc358764.c | 3 --- 1 file changed, 3 deletions(-) (limited to 'drivers/gpu/drm/bridge') diff --git a/drivers/gpu/drm/bridge/tc358764.c b/drivers/gpu/drm/bridge/tc358764.c index 5ac1430fab04..a277739fab58 100644 --- a/drivers/gpu/drm/bridge/tc358764.c +++ b/drivers/gpu/drm/bridge/tc358764.c @@ -375,7 +375,6 @@ static int tc358764_attach(struct drm_bridge *bridge, drm_connector_attach_encoder(&ctx->connector, bridge->encoder); drm_panel_attach(ctx->panel, &ctx->connector); ctx->connector.funcs->reset(&ctx->connector); - drm_connector_register(&ctx->connector); return 0; } @@ -384,10 +383,8 @@ static void tc358764_detach(struct drm_bridge *bridge) { struct tc358764 *ctx = bridge_to_tc358764(bridge); - drm_connector_unregister(&ctx->connector); drm_panel_detach(ctx->panel); ctx->panel = NULL; - drm_connector_put(&ctx->connector); } static const struct drm_bridge_funcs tc358764_bridge_funcs = { -- cgit v1.2.3